Got questions about security doors, screens and home protection? Below are straight answers to the most common questions we hear across the Sutherland Shire — covering pricing, products, installation, warranty and maintenance. Can't find your answer? Call Steve direct on 0410 474 256 or book a free measure and quote.
Pricing & Costs
How much do security doors cost in Sydney?
Security door prices in Sydney typically range from around $700 for entry-level hinged doors up to
,200–
,600 for premium Prowler Proof ForceField with Hidden Installation Technology, installed, depending on product, size and custom features. Your initial measure and quote is always free across the Sutherland Shire.
What factors affect the cost of a security door?
Final price depends on product grade (ForceField costs more than a Diamond grille), door dimensions, frame colour (standard vs custom powdercoat), hardware and lock upgrades, installation complexity (retrofit vs new build), and extras like a pet door or triple-lock system. We discuss all options during your free quote so you can prioritise your budget.
Are security doors worth the investment?
Yes. A compliant, professionally installed security door is one of the most cost-effective home security upgrades available. Beyond deterring break-ins, it improves airflow, reduces UV damage, can increase property value and may lower insurance premiums. With Prowler Proof's 10-year full replacement warranty, the cost-per-year of protection is very low.
Do you offer finance options?
Yes. We offer flexible interest-free finance through trusted partners so you can spread the cost of your security doors and screens over manageable instalments. Ask Steve about current finance plans during your free measure and quote — approval takes just minutes.
How do I get a quote?
Call Steve on 0410 474 256, email steve@shiredoors.com.au, or complete our online booking form. We arrange a free measure and quote at a time that suits you, usually within a few days. Steve assesses your openings, recommends products for your priorities and budget, and provides a detailed written quote on the spot — no obligation.
Products & Materials
What is the difference between ForceField and Protec?
ForceField is Prowler Proof's flagship screen using single-piece 316 Marine Grade stainless steel mesh pressed into a heavy-duty aluminium frame with no visible fixings (Hidden Installation Technology) — the premium choice for security, looks and coastal corrosion resistance. Protec uses a perforated aluminium sheet for a solid barrier at a more accessible price while still meeting Australian Standards.
What is 316 Marine Grade stainless steel?
316 Marine Grade stainless steel is a high-performance alloy containing molybdenum, giving superior corrosion resistance over standard 304 grade — especially in coastal areas like the Sutherland Shire where salt air accelerates rust. Prowler Proof uses 316 mesh exclusively in ForceField, so screens keep their strength and appearance for decades, even near the ocean.
What colours are available?
We offer an extensive range of powdercoat colours to match your home's joinery — including Classic White, Surfmist, Woodland Grey, Monument, Black and anodised finishes — with 100+ options through Prowler Proof's colour range. Custom colours and woodgrain-look finishes are available on request, and we bring samples to your consultation.
Can security doors be installed on sliding doors?
Yes. We supply sliding security door solutions for patio sliders, stacker doors and cavity sliding applications. Prowler Proof's sliding systems use the same high-grade materials as the hinged range, with smooth tracks, reliable locks and single or double-panel options — popular for alfresco and rear entertainment areas where you want indoor-outdoor flow without compromising security.
What is Hidden Installation Technology?
Hidden Installation Technology is Prowler Proof's proprietary system where the stainless steel mesh is mechanically pressed into the aluminium frame during manufacturing, eliminating visible screws, rivets or clips. This removes the primary failure points of conventional screens (making the product far stronger) and creates a clean, seamless look — a key reason ForceField carries a 10-year full replacement warranty.
Installation
How long does installation take?
From measure to installation, the typical timeframe is 2–4 weeks: the consultation and measure (usually within a week of your call), manufacturing at Prowler Proof's Queensland facility (about 1–2 weeks), then scheduling install once the product arrives. For urgent situations like a recent break-in or a property sale, tell us and we'll do everything possible to expedite.
Do I need to be home for installation?
Yes — someone over 18 needs to be present during installation, which usually takes 1–3 hours per door. Being home lets the installer confirm placement, demonstrate the locking mechanism and maintenance, and complete the warranty paperwork with you. The process is quick, clean and tidy, and we leave no mess behind.
Will installation damage my existing door frame or walls?
No. Our methods are minimally invasive — we use specialised fixings that secure the frame without damaging surrounding structures and mount into existing rebate spaces where possible. Our installers use drop sheets, vacuum on completion and treat your home with respect, achieving a flawless result without unnecessary disruption.
What preparation do I need to do before installation day?
Very little — just clear the work area inside and outside the doorway, secure pets in a separate area, and ensure clear access to power if needed. If we're replacing an existing screen door, we remove and dispose of it at no extra charge. Steve confirms any specific requirements during the quote, and you inspect the finished work before the installer departs.
Warranty & After-Sales
What warranty do you offer on security doors?
Every Prowler Proof product we install carries a 10-year full replacement warranty covering the frame, mesh, hardware, locks and finish against defects, corrosion and failure under normal use. If something goes wrong in the warranty period, Prowler Proof replaces the product entirely — not just repairs it — and our installation workmanship is backed by our own service guarantee.
What happens if something goes wrong after installation?
Call Steve directly on 0410 474 256 — we stand behind every installation. For Prowler Proof warranty claims we coordinate directly with the manufacturer on your behalf. For minor adjustments like lock alignment or hinge tuning we typically attend within a few days and fix it on the spot at no charge. Our business runs on Shire word-of-mouth, so your satisfaction is the priority.
How do I clean and maintain security doors?
Maintenance is simple. Every 3–6 months, wipe the frame and mesh with warm soapy water and a soft cloth or brush, then rinse with fresh water — important in coastal areas where salt builds up. Lubricate locks and hinges annually with light machine oil or graphite. Avoid abrasive cleaners, bleach or high-pressure washers, which can damage powdercoat finishes.
Prowler Proof
What is Prowler Proof?
Prowler Proof is one of Australia's most established manufacturers of residential security screens and doors, based in Brisbane and producing every product to strict Australian Standards. They're known for the ForceField stainless steel mesh system, proprietary Hidden Installation Technology and a 10-year full replacement warranty. As an Authorised Dealer, we're factory-trained in specification, installation and warranty service.
Why did you choose to partner with Prowler Proof?
After 10+ years in the security industry, Steve chose Prowler Proof because their products consistently outperformed everything else. Genuine 316 Marine Grade stainless steel, Australian manufacturing, the no-visible-fixings design and a strong 10-year warranty give real peace of mind, especially in Sydney's coastal conditions. We only install products we'd put on our own family's homes.
Are Prowler Proof products tested to Australian Standards?
Yes. All Prowler Proof security doors and screens are tested and certified to AS 5039 (Security Screen Doors and Security Window Grilles) and AS 5040 (Installation). These standards specify resistance to forced entry, knife shear, impact and jemmy attacks. Choosing a Prowler Proof product installed by an authorised dealer means an independently tested, proven system.
What is Prowler Proof's warranty?
Prowler Proof offers a 10-year full replacement warranty on all screen and door products — not pro-rata and not repair-only. If a genuine defect occurs within 10 years, Prowler Proof replaces the entire product at no cost, covering frame integrity, mesh retention, hardware and lock function, and powdercoat finish. The warranty is transferrable to new owners, adding value to your home.
General
What areas do you service?
We service the Sutherland Shire and surrounding Sydney suburbs including Cronulla, Caringbah, Miranda, Gymea, Kirrawee, Sutherland, Menai, Bangor, Alfords Point, Illawong, Como, Jannali, Oyster Bay, Sans Souci, Kogarah, Hurstville and the St George area. Unsure if we cover you? Call Steve on 0410 474 256 — we travel throughout southern and inner Sydney for larger projects.
Are security screens child-safe?
Yes — Prowler Proof screens are among the safest options for homes with children. The fine mesh aperture on ForceField stops small fingers poking through, and three-point locking prevents young children opening doors unsupervised. Many families install them as fall prevention for upper-storey windows while still letting fresh air flow and keeping insects out.
Are security doors required to meet Australian Standards?
There's no blanket legal requirement for every home, but any product marketed as a 'security door' or 'security screen' in Australia must comply with AS 5039 to make that claim. Products that don't meet the standard are essentially flyscreens with heavy marketing. Always ask for evidence of compliance and ensure installation follows AS 5040 — we only supply and install certified products.
Can I get security screens for my windows?
Absolutely. We install security window screens across the full Prowler Proof range — ForceField, Protec and Guardian — for awning, casement, sliding, double-hung and fixed windows. Windows are the second most common entry point after doors, and screens also keep insects out, reduce solar heat gain and provide fall protection upstairs. Every screen is custom-measured for a perfect fit.
Can I see samples before deciding?
Yes — Steve brings a full sample kit to every consultation, including product samples, colour swatches, mesh samples, hardware options and brochures. You can compare ForceField, Protec, Guardian and Diamond firsthand and test the locks and handles. We can often arrange viewings of recent local installations too, with the homeowner's permission.
Do you install security doors for businesses and commercial properties?
Yes. While residential work is our specialty, we regularly install for commercial clients including shops, offices, schools, strata buildings and industrial facilities across the Sutherland Shire. With our Master Security Licence (#000105713) we're fully qualified for commercial security installations and can advise on insurance-compliant solutions, after-hours access and high-traffic hardware. Call Steve to discuss.